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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
27 Oct 2021

Given information

To check that all demographic and ethnic groups were equally represented or not at the event.

Step-by-step explanation

Step 1.

Since the sample only includes the people who attended the Smithsonian Institute's roadshow at the Los Angeles Convention Center. It did not cover the entire population for the sample. All genders, age groups, education levels, and occupation levels were not concluded completely.

 

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